3906546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 5217294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 1979, 3958, 5937, 11874, 13853, 27706, 41559, 83118, 93013, 186026, 279039, 558078, 651091, 1302182, 1953273, 3906546]

約数ペア:

[(1, 3906546), (2, 1953273), (3, 1302182), (6, 651091), (7, 558078), (14, 279039), (21, 186026), (42, 93013), (47, 83118), (94, 41559), (141, 27706), (282, 13853), (329, 11874), (658, 5937), (987, 3958), (1974, 1979)]